package dataservice.promotiondataservice;

import java.rmi.RemoteException;
import java.util.ArrayList;

import po.PromotionPO;

public interface PromotionDataService {
	
	public boolean insert(PromotionPO po) throws RemoteException;
	
	public void delete(PromotionPO po) throws RemoteException;
	
	public ArrayList<PromotionPO> getList();
	
	public boolean test(PromotionPO po) throws RemoteException;
	
	
	public  void  dailyUpdate();
	
	public boolean init() throws RemoteException;
	
	public boolean finish()throws RemoteException;

}
